| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] found to | 314 |
|
| 2 | [n mass] [was/were] [verb] to | 245 |
|
| 3 | [n mass] [was/were] [vb pp] to | 218 |
|
| 4 | [n mass] [was/were] found [prep] | 17 |
|
| 5 | [n mass] [be] found to | 9 |
|
| 6 | [n mass] [was/were] find to | 8 |
|
